<form method="get" id="searchform" action="<?php bloginfo('home'); ?>/">	
	<fieldset id="searchfieldset">
		<input type="text" id="searchinput" value="<?php echo wp_specialchars($s, 1); ?>" name="s" size="15" /><br />
   		<input type="submit" id="searchsubmit" value="" />
	</fieldset>
</form>